Boat stabilizer



FIG. 1 is a top perspective view of a boat stabilizer showing my new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 7 is a top perspective view of a second embodiment of the boat stabilizer; and,

FIG. 8 is a top perspective view of a third embodiment of the boat stabilizer.

The bottom of the second and third embodiment being the same as the first embodiment shown in FIG. 2. 

The ornamental design for a boat stabilizer, as shown and described. 